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[Linux-cluster] service relocate problem in 2 nodes cluster



    Hello
 
I have 2 nodes clsuter without quorum disk.
 
I saw a problem when I moved to services to other node.
 
disk  loyout is iscsi .
 
I thınk problem is about gfs.
when I stop service in node1  and related file systems(included in service) are unmounted from that node and I want to mount it on node2 manually  , I am takıng a message about resource busy. 
 
[root clsn2 ~]# mount -t gfs2  /dev/mapper/SAPClusterVG_d7-SAPClusterLV_d7 /usr/sap/PRO/ASCS01
/sbin/mount.gfs2: /dev/mapper/SAPClusterVG_d7-SAPClusterLV_d7 already mounted or /usr/sap/PRO/ASCS01 busy
 
 
Could you have any ideas?
 
 
 
cluster.conf is at the below:
 
?xml version="1.0"?>
<cluster alias="testsapcluster" config_version="197" name="testsapcluster">
        <fence_daemon clean_start="0" post_fail_delay="0" post_join_delay="3"/>
        <clusternodes>
                <clusternode name="clsn1.eda.com" nodeid="1" votes="1">
                        <fence>
                                <method name="1">
                                        <device name="fence_node1"/>
                                </method>
                        </fence>
                </clusternode>
                <clusternode name="clsn2.eda.com" nodeid="2" votes="1">
                        <fence>
                                <method name="1">
                                        <device name="fence_node2"/>
                                </method>
                        </fence>
                </clusternode>
        </clusternodes>
        <cman expected_votes="1" two_node="1"/>
        <fencedevices>
                <fencedevice agent="fence_ilo" hostname="iloclsnode1" login="clsfenceadmin" name="ClsNode1Fence" passwd="***********"/>
                <fencedevice agent="fence_ilo" hostname="iloclsnode2" login="clsfenceadmin" name="ClsNode2Fence" passwd="************"/>
                <fencedevice agent="fence_ipmilan" ipaddr="192.168.11.68" login="clsfenceadmin" name="IPMI-Node1" passwd="**********"/>
                <fencedevice agent="fence_ipmilan" ipaddr="192.168.11.67" login="clsfenceadmin" name="IPMI-Node2" passwd="**********"/>
                <fencedevice agent="fence_ipmilan" ipaddr="10.34.1.68" login="clsfenceadmin" name="IPMI_1" passwd="********"/>
                <fencedevice agent="fence_ipmilan" ipaddr="10.34.1.67" login="clsfenceadmin" name="IPMI_2" passwd="********"/>
                <fencedevice agent="fence_ipmilan" ipaddr="192.168.11.68" lanplus="1" login="clsfenceadmin" method="cycle" name="fence_node1" passwd="*******" power_wait="4"/>
                <fencedevice agent="fence_ipmilan" ipaddr="192.168.11.67" lanplus="1" login="clsfenceadmin" method="cycle" name="fence_node2" passwd="*******" power_wait="4"/>
        </fencedevices>
        <rm log_level="7">
                <failoverdomains>
                        <failoverdomain name="sapfailover" nofailback="0" ordered="1" restricted="0">
                                <failoverdomainnode name="clsn1.eda.com" priority="1"/>
                                <failoverdomainnode name="clsn2.eda.com" priority="1"/>
                        </failoverdomain>
                </failoverdomains>
                <resources>
                        <ip address="10.34.1.111" monitor_link="1"/>
                        <ip address="10.34.1.246" monitor_link="0"/>
                        <ip address="10.34.1.247" monitor_link="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_d7-SAPClusterLV_d7" force_unmount="1" fsid="1689" fstype="gfs2" mountpoint="/usr/sap/PRO/ASCS01" name="/usr/sap/PRO/ASCS01" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_b2-SAPClusterLV_b2" force_unmount="1" fsid="52296" fstype="gfs2" mountpoint="/oracle" name="/oracle" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_b3-SAPClusterLV_b3" force_unmount="1" fsid="25486" fstype="gfs2" mountpoint="/oracle/client" name="/oracle/client" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_b5-SAPClusterLV_b5" force_unmount="1" fsid="5895" fstype="gfs2" mountpoint="/oracle/stage" name="/oracle/stage" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_b6-SAPClusterLV_b6" force_unmount="1" fsid="19741" fstype="gfs2" mountpoint="/oracle/PRO" name="/oracle/PRO" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_b7-SAPClusterLV_b7" force_unmount="1" fsid="6452" fstype="gfs2" mountpoint="/oracle/PRO/112_64" name="/oracle/PRO/112_64" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_b8-SAPClusterLV_b8" force_unmount="1" fsid="40841" fstype="gfs2" mountpoint="/oracle/PRO/origlogA" name="/oracle/PRO/origlogA" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_b9-SAPClusterLV_b9" force_unmount="1" fsid="52787" fstype="gfs2" mountpoint="/oracle/PRO/origlogB" name="/oracle/PRO/origlogB" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_c5-SAPClusterLV_c5" force_unmount="1" fsid="22219" fstype="gfs2" mountpoint="/oracle/PRO/sapdata1" name="/oracle/PRO/sapdata1" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_b10-SAPClusterLV_b10" force_unmount="1" fsid="47722" fstype="gfs2" mountpoint="/oracle/PRO/mirrlogA" name="/oracle/PRO/mirrlogA" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_c6-SAPClusterLV_c6" force_unmount="1" fsid="1905" fstype="gfs2" mountpoint="/oracle/PRO/sapdata2" name="/oracle/PRO/sapdata2" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_c1-SAPClusterLV_c1" force_unmount="1" fsid="60368" fstype="gfs2" mountpoint="/oracle/PRO/mirrlogB" name="/oracle/PRO/mirrlogB" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_c7-SAPClusterLV_c7" force_unmount="1" fsid="14311" fstype="gfs2" mountpoint="/oracle/PRO/sapdata3" name="/oracle/PRO/sapdata3" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_c2-SAPClusterLV_c2" force_unmount="1" fsid="8037" fstype="gfs2" mountpoint="/oracle/PRO/oraarch" name="/oracle/PRO/oraarch" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_c8-SAPClusterLV_c8" force_unmount="1" fsid="41540" fstype="gfs2" mountpoint="/oracle/PRO/sapdata4" name="/oracle/PRO/sapdata4" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_c3-SAPClusterLV_c3" force_unmount="1" fsid="23164" fstype="gfs2" mountpoint="/oracle/PRO/sapreorg" name="/oracle/PRO/sapreorg" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_c9-SAPClusterLV_c9" force_unmount="1" fsid="37586" fstype="gfs2" mountpoint="/oracle/PRO/sapdata5" name="/oracle/PRO/sapdata5" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_d1-SAPClusterLV_d1" force_unmount="1" fsid="61050" fstype="gfs2" mountpoint="/software" name="/software" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_d2-SAPClusterLV_d2" force_unmount="1" fsid="45919" fstype="gfs2" mountpoint="/saptmp" name="/saptmp" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_d3-SAPClusterLV_d3" force_unmount="1" fsid="56812" fstype="gfs2" mountpoint="/usr/sap/PRO" name="/usr/sap/PRO" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_d5-SAPClusterLV_d5" force_unmount="1" fsid="47829" fstype="gfs2" mountpoint="/usr/sap/DAA" name="/usr/sap/DAA" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_d6-SAPClusterLV_d6" force_unmount="1" fsid="1394" fstype="gfs2" mountpoint="/usr/sap/hostctrl" name="/usr/sap/hostctrl" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_d8-SAPClusterLV_d8" force_unmount="1" fsid="33058" fstype="gfs2" mountpoint="/usr/sap/PRO/DVEBMGS00" name="/usr/sap/PRO/DVEBMGS00" self_fence="0"/>
                        <clusterfs device="/dev/mapper/SAPClusterVG_b1-SAPClusterLV_b1" force_unmount="0" fsid="1822" fstype="gfs2" mountpoint="/sapmnt/PRO" name="/sapmnt/PRO" self_fence="0"/>
                        <SAPInstance DIR_EXECUTABLE="/usr/sap/PRO/ASCS01/exe" DIR_PROFILE="/usr/sap/PRO/SYS/profile" InstanceName="PRO_ASCS01_sapproascs" START_PROFILE="START_ASCS01_sapproascs"/>
                        <SAPDatabase DBTYPE="ORA" DIR_EXECUTABLE="/usr/sap/PRO/ASCS01/exe" NETSERVICENAME="LISTENER" SID="PRO"/>
                </resources>
                <service autostart="0" domain="sapfailover" exclusive="0" name="DB">
                        <clusterfs fstype="gfs" ref="/oracle/PRO"/>
                        <clusterfs fstype="gfs" ref="/oracle/PRO/112_64"/>
                        <clusterfs fstype="gfs" ref="/oracle/PRO/origlogA"/>
                        <clusterfs fstype="gfs" ref="/oracle/PRO/origlogB"/>
                        <clusterfs fstype="gfs" ref="/oracle/PRO/mirrlogA"/>
                        <clusterfs fstype="gfs" ref="/oracle/PRO/mirrlogB"/>
                        <clusterfs fstype="gfs" ref="/oracle/PRO/oraarch"/>
                        <clusterfs fstype="gfs" ref="/oracle/PRO/sapreorg"/>
                        <clusterfs fstype="gfs" ref="/oracle/PRO/sapdata1"/>
                        <clusterfs fstype="gfs" ref="/oracle/PRO/sapdata2"/>
                        <clusterfs fstype="gfs" ref="/oracle/PRO/sapdata3"/>
                        <clusterfs fstype="gfs" ref="/oracle/PRO/sapdata4"/>
                        <clusterfs fstype="gfs" ref="/oracle/PRO/sapdata5"/>
                        <ip ref="10.34.1.247"/>
                </service>
                <service autostart="0" domain="sapfailover" exclusive="1" name="sap">
                        <ip ref="10.34.1.246"/>
                        <clusterfs ref="/usr/sap/PRO/ASCS01"/>
                </service>
        </rm>
</cluster>

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